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130012033044101 = 1317588289742281
BaseRepresentation
bin11101100011111011001001…
…000010111100111010000101
3122001100000210010022021002212
4131203323021002330322011
5114020104120424402401
61140302411535513205
736246026243662625
oct3543731102747205
9561300703267085
10130012033044101
113847588027937a
12126b9252988805
13577110b519420
14241688a33c885
151006da0b94dbb
hex763ec90bce85

130012033044101 has 8 divisors (see below), whose sum is σ = 148249015055064. Its totient is φ = 112951630517760.

The previous prime is 130012033044083. The next prime is 130012033044107. The reversal of 130012033044101 is 101440330210031.

It can be written as a sum of positive squares in 4 ways, for example, as 29094437693476 + 100917595350625 = 5393926^2 + 10045775^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 130012033044101 - 26 = 130012033044037 is a prime.

It is a super-2 number, since 2×1300120330441012 (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130012033044107) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 294144870920 + ... + 294144871361.

It is an arithmetic number, because the mean of its divisors is an integer number (18531126881883).

Almost surely, 2130012033044101 is an apocalyptic number.

It is an amenable number.

130012033044101 is a deficient number, since it is larger than the sum of its proper divisors (18236982010963).

130012033044101 is a wasteful number, since it uses less digits than its factorization.

130012033044101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 588289742311.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 130012033044101 its reverse (101440330210031), we get a palindrome (231452363254132).

The spelling of 130012033044101 in words is "one hundred thirty trillion, twelve billion, thirty-three million, forty-four thousand, one hundred one".

Divisors: 1 13 17 221 588289742281 7647766649653 10000925618777 130012033044101